# -*- coding: utf-8 -*-
# @Time        :2024/9/23 下午8:58
# @Author      :文刀水寿
# @File        : demo27.py
"""
 @Description :文件的追加写入
"""
f = open("D:/测试.txt", 'a', encoding="UTF-8")
print(f.read())
f.write("\n啊哈哈99")
f.close()
